package com.java.demo.string;

/**
 * @auther zhangwj
 * @date 2020/6/29 9:37 上午
 */
public class EnumDemo<E extends Enum<E>> {

    EnumDemo(E date) {
        this.date = date;
    }

    private E date;

    public E getDate() {
        return date;
    }

    public void setDate(E date) {
        this.date = date;
    }


    public static void main(String[] args) {
        double a = 3.4, b = 3.6, c = 5.7;
        System.out.println(a - b + c);
    }
}


